4t atmosphere rotary furnace pyrolysis carbonization

The pyrolysis carbonization of dry rice husks in a 4t atmosphere rotary furnace produces biochar with a bulk density of 0.3g/cm3 (rice husk). The process curve uses a temperature range of 400-600 ℃, and the oxygen content in the atmosphere is ≤ 3% (with a nitrogen gas source purity of 99.9%); $r $n $r $n Processing capacity 4.2 t/h High temperature furnace: diameter 1600mm, wall thickness 14mm $r $n $r $n Inlet feeding: length 3500mm. Includes: horizontal spiral conveyor+exhaust bin+rotating seal